359.17/360.00 o 4
371.02/371.93 s OPTIMUM FOUND
371.02/371.93 v -x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 x12 -x13 x14 x15 x16 -x17 -x18 -x19 -x20 x21 x22 x23 -x24 x25 x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 -x81 -x82 x83 x84 -x85 -x86 -x87 -x88 x89 -x90 x91 -x92 -x93 -x94 x95 -x96 x97 -x98
runsolver version 3.4.2 (svn: 4680) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 63708 MiB (50882 MiB free)
memory of node 1: 64465 MiB (53949 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4517790-1751532717/watcher-4517790-1751532717 -o /tmp/evaluation-result-4517790-1751532717/solver-4517790-1751532717 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751527683-73589 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4517790-1751532717 --seed=32954583 HOME/instance-4517790-1751532717.opb
running on 2 cores: 4,6
CPU governors:
performance: 4 6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3700 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Linux 5.14.0-503.14.1.el9_5.x86_64
Linux 5.14.0-503.14.1.el9_5.x86_64
Starting watchdog thread
solver pid=74149, runsolver pid=74146
Current StackSize limit: 8192 KiB
[startup+0.100055 s]*
/proc/loadavg: 4.04 4.14 4.13 5/268 74150
/proc/meminfo: memFree=107343868/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=0.1 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 10 0 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+0.20541 s]*
/proc/loadavg: 4.04 4.14 4.13 5/268 74150
/proc/meminfo: memFree=107343868/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=0.2 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 20 0 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+0.304812 s]*
/proc/loadavg: 4.04 4.14 4.13 5/268 74150
/proc/meminfo: memFree=107335804/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=0.3 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 30 0 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+0.700102 s]
/proc/loadavg: 4.04 4.14 4.13 5/268 74150
/proc/meminfo: memFree=107335804/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=0.69 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 69 0 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+1.5002 s]
/proc/loadavg: 4.04 4.14 4.13 5/268 74150
/proc/meminfo: memFree=107327740/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=1.47 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 146 1 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 1.47 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+3.10537 s]
/proc/loadavg: 4.04 4.14 4.13 5/269 74151
/proc/meminfo: memFree=107323848/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=3.07 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 306 1 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 3.07 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+6.3001 s]
/proc/loadavg: 4.04 4.14 4.12 5/269 74151
/proc/meminfo: memFree=107283532/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=6.26 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 625 1 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 6.26 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+12.7001 s]
/proc/loadavg: 4.03 4.14 4.12 5/269 74151
/proc/meminfo: memFree=107178204/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=12.65 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 1264 1 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 12.65 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+25.5001 s]
/proc/loadavg: 4.02 4.13 4.12 5/269 74151
/proc/meminfo: memFree=107031208/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=25.43 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 2542 1 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 25.43 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+51.105 s]
/proc/loadavg: 4.02 4.12 4.12 5/268 74152
/proc/meminfo: memFree=106670488/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=50.98 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 5096 2 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 50.98 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+102.3 s]
/proc/loadavg: 4.05 4.11 4.11 5/268 74153
/proc/meminfo: memFree=106003880/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=102.04 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 10201 3 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 102.04 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+162.3 s]
/proc/loadavg: 4.19 4.14 4.12 5/269 74156
/proc/meminfo: memFree=105124804/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=161.92 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 16188 4 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 161.92 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+222.3 s]
/proc/loadavg: 4.27 4.16 4.12 5/271 74160
/proc/meminfo: memFree=104192200/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=221.78 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 22173 5 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 221.78 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+282.3 s]
/proc/loadavg: 4.32 4.20 4.14 5/271 74167
/proc/meminfo: memFree=103246996/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=281.65 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 28160 5 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 281.65 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+342.3 s]
/proc/loadavg: 4.17 4.18 4.14 5/270 74169
/proc/meminfo: memFree=102239036/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=341.51 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 34144 7 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 341.51 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+371.991 s]
# the end of solver process 74149 was just reported to runsolver
# Child status: 30
# cumulated CPU time of all completed processes: user=370.732 s, system=0.338627 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+358.4 s]
/proc/loadavg: 4.13 4.17 4.13 5/270 74170
/proc/meminfo: memFree=102024428/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=28060 memory=4608 CPUtime=357.56 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 277 0 0 0 35747 9 0 0 20 0 1 0 68950308 28733440 1152 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 7015 1152 1024 1201 0 5493 0
Current children cumulated CPU time: 357.56 s
Current children cumulated vsize: 28060 KiB
Current children cumulated memory: 4608 KiB
[startup+364.8 s]
/proc/loadavg: 4.12 4.17 4.13 5/270 74171
/proc/meminfo: memFree=101923864/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=32116 memory=12700 CPUtime=363.94 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 1855 0 0 0 36376 18 0 0 20 0 1 0 68950308 32886784 3175 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8029 3175 1280 1201 0 6507 0
Current children cumulated CPU time: 363.94 s
Current children cumulated vsize: 32116 KiB
Current children cumulated memory: 12700 KiB
[startup+368 s]*
/proc/loadavg: 4.19 4.18 4.14 5/270 74171
/proc/meminfo: memFree=101851540/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=32716 memory=13212 CPUtime=367.14 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 2195 0 0 0 36689 25 0 0 20 0 1 0 68950308 33501184 3303 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8179 3303 1280 1201 0 6657 0
Current children cumulated CPU time: 367.14 s
Current children cumulated vsize: 32716 KiB
Current children cumulated memory: 13212 KiB
[startup+369.6 s]
/proc/loadavg: 4.19 4.18 4.14 5/270 74171
/proc/meminfo: memFree=101847256/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=32956 memory=13468 CPUtime=368.72 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 2364 0 0 0 36844 28 0 0 20 0 1 0 68950308 33746944 3367 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8239 3367 1280 1201 0 6717 0
Current children cumulated CPU time: 368.72 s
Current children cumulated vsize: 32956 KiB
Current children cumulated memory: 13468 KiB
[startup+371.2 s]
/proc/loadavg: 4.18 4.18 4.14 5/270 74171
/proc/meminfo: memFree=101799124/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=33148 memory=13724 CPUtime=370.32 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 2522 0 0 0 37001 31 0 0 20 0 1 0 68950308 33943552 3431 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8287 3431 1280 1201 0 6765 0
Current children cumulated CPU time: 370.32 s
Current children cumulated vsize: 33148 KiB
Current children cumulated memory: 13724 KiB
[startup+371.6 s]
/proc/loadavg: 4.18 4.18 4.14 5/270 74171
/proc/meminfo: memFree=101799124/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=33196 memory=13724 CPUtime=370.72 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 2562 0 0 0 37040 32 0 0 20 0 1 0 68950308 33992704 3431 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8299 3431 1280 1201 0 6777 0
Current children cumulated CPU time: 370.72 s
Current children cumulated vsize: 33196 KiB
Current children cumulated memory: 13724 KiB
[startup+371.8 s]
/proc/loadavg: 4.18 4.18 4.14 5/270 74171
/proc/meminfo: memFree=101799124/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=33340 memory=13852 CPUtime=370.91 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 2614 0 0 0 37059 32 0 0 20 0 1 0 68950308 34140160 3463 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8335 3463 1280 1201 0 6813 0
Current children cumulated CPU time: 370.91 s
Current children cumulated vsize: 33340 KiB
Current children cumulated memory: 13852 KiB
[startup+371.9 s]
/proc/loadavg: 4.18 4.18 4.14 5/270 74171
/proc/meminfo: memFree=101799124/131250000 swapFree=33010672/33010684
[pid=74149] ppid=74146 vsize=33340 memory=13852 CPUtime=371.02 cores=4,6
/proc/74149/stat : 74149 (Exact_proof) R 74146 74149 73578 0 -1 4194304 2614 0 0 0 37069 33 0 0 20 0 1 0 68950308 34140160 3463 18446744073709551615 4198400 9115581 140723311138144 0 0 0 0 0 8404994 0 0 0 17 4 0 0 0 0 0 10325008 10415428 37490688 140723311143114 140723311143399 140723311143399 140723311149001 0
/proc/74149/statm: 8335 3463 1280 1201 0 6813 0
Current children cumulated CPU time: 371.02 s
Current children cumulated vsize: 33340 KiB
Current children cumulated memory: 13852 KiB
Child status: 30
Real time (s): 371.991
CPU time (s): 371.07
CPU user time (s): 370.732
CPU system time (s): 0.338627
CPU usage (%): 99.7526
Max. virtual memory (cumulated for all children) (KiB): 33340
Max. memory (cumulated for all children) (KiB): 13852
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 370.732
system time used= 0.338627
maximum resident set size= 13852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2625
page faults= 0
swaps= 0
block input operations= 0
block output operations= 84392
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1348
involuntary context switches= 385
# summary of solver processes directly reported to runsolver:
# pid: 74149
# total CPU time (s): 371.07
# total CPU user time (s): 370.732
# total CPU system time (s): 0.338627
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.651729 second user time and 1.47447 second system time
The end
Begin job on nodeC026 at 2025-07-03 10:51:57
IDJOB=4517790
IDBENCH=176187
IDSOLVER=3325
FILE ID=nodeC026/4517790-1751532717
RUNJOBID= nodeC026-1751527683-73589
SLURM_JOB_ID= 9598662
Free space on /tmp= 430556 MiB
SOLVER NAME= Exact_proof 2025-06-02
BENCH NAME= PB24/normalized-PB24/OPT-LIN/ihalainen/PBO-clique-coloring/normalized-clique-coloring-max-clique-n=7-t=3.opb
COMMAND LINE= HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=CERTNAME --seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4517790-1751532717/watcher-4517790-1751532717 -o /tmp/evaluation-result-4517790-1751532717/solver-4517790-1751532717 -C 3600 -W 3700 -M 31000 --bin-var /tmp/runsolver-exch-nodeC026-1751527683-73589 --watchdog 3760 HOME/Exact_proof --ls=360 --print-uniform=0 --verbosity=0 --print-sol --proof-assumptions=0 --proof-log=PROOFDIR/proof-4517790-1751532717 --seed=32954583 HOME/instance-4517790-1751532717.opb
TIME LIMIT= 3600 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 2
MD5SUM BENCH= ad161e8f5b72ad1155ab92e93b5e74ca
RANDOM SEED=32954583
nodeC026 Linux 5.14.0-503.14.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Nov 15 12:04:32 UTC 2024
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.707
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.792
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.715
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3649.646
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.774
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3599.802
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3583.038
cache size : 15360 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 79
model name : Intel(R) Xeon(R) CPU E5-2637 v4 @ 3.50GHz
stepping : 1
microcode : 0xb00002a
cpu MHz : 3700.000
cache size : 15360 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 20
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm 3dnowprefetch cpuid_fault epb cat_l3 cdp_l3 pti ibrs ibpb stibp tpr_shadow flexpriority ept vpid ept_ad fsgsbase tsc_adjust bmi1 hle avx2 smep bmi2 erms invpcid rtm cqm rdt_a rdseed adx smap intel_pt xsaveopt cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local dtherm ida arat pln pts vnmi
vmx flags : vnmi preemption_timer posted_intr invvpid ept_x_only ept_ad ept_1gb flexpriority apicv tsc_offset vtpr mtf vapic ept vpid unrestricted_guest vapic_reg vid ple shadow_vmcs pml ept_violation_ve
bugs : cpu_meltdown spectre_v1 spectre_v2 spec_store_bypass l1tf mds swapgs taa itlb_multihit mmio_stale_data
bogomips : 6999.59
clflush size : 64
cache_alignment : 64
address sizes : 46 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 131250000 kB
MemFree: 107348104 kB
MemAvailable: 129394960 kB
Buffers: 2128 kB
Cached: 22778208 kB
SwapCached: 4 kB
Active: 1029492 kB
Inactive: 22112364 kB
Active(anon): 367096 kB
Inactive(anon): 12560 kB
Active(file): 662396 kB
Inactive(file): 22099804 kB
Unevictable: 3072 kB
Mlocked: 0 kB
SwapTotal: 33010684 kB
SwapFree: 33010672 kB
Zswap: 0 kB
Zswapped: 0 kB
Dirty: 1844896 kB
Writeback: 0 kB
AnonPages: 364644 kB
Mapped: 119836 kB
Shmem: 18076 kB
KReclaimable: 247788 kB
Slab: 397240 kB
SReclaimable: 247788 kB
SUnreclaim: 149452 kB
KernelStack: 4336 kB
PageTables: 3664 kB
SecPageTables: 0 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 98635684 kB
Committed_AS: 717252 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 150600 kB
VmallocChunk: 0 kB
Percpu: 3680 kB
HardwareCorrupted: 0 kB
AnonHugePages: 280576 kB
ShmemHugePages: 0 kB
ShmemPmdMapped: 0 kB
FileHugePages: 0 kB
FilePmdMapped: 0 kB
CmaTotal: 0 kB
CmaFree: 0 kB
Unaccepted: 0 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
Hugetlb: 0 kB
DirectMap4k: 187092 kB
DirectMap2M: 9021440 kB
DirectMap1G: 126877696 kB
Free space on /tmp at the end= 430548 MiB
End job on nodeC026 at 2025-07-03 10:58:09